When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
The 21" wheels on the 957s (GTS, Turbo, Turbo S) are 21"x10" with an offset of 50 at all 4 corners. Bolt pattern on all Porsche wheels (except the Macan) is 5x130 with a 71.6mm center bore (the Macan is a 5x112). Can't help you with the 958 answer, but maybe that gives you something to compare to if you find the wheels you want for sale, or call Wheel Enhancement and ask John. BTW, on all OEM Porsche wheels, the width and offset are shown by the valve stem. In the pic below, note the "10" & "50" (sorry about the dirtiness).
However the optional 21" Sport Plus wheels have staggered offsets while maintaining the same wheel width. 50 front and 45 for the rears, which is like using a 5mm spacer in the rear. Its hard to see the difference in the two wheel pics.
BTW, there is more to the roof rails on a 958 vs just unbolting them from the roof like on the 957. I remember the dealer quoting $4000 to install roof rails on my friends 958 as they had to remove the headliner and spend lots of time measuring before drilling as part of the installation.
However the optional 21" Sport Plus wheels have staggered offsets while maintaining the same wheel width. 50 front and 45 for the rears, which is like using a 5mm spacer in the rear. Its hard to see the difference in the two wheel pics.
BTW, there is more to the roof rails on a 958 vs just unbolting them from the roof like on the 957. I remember the dealer quoting $4000 to install roof rails on my friends 958 as they had to remove the headliner and spend lots of time measuring before drilling as part of the installation.
Originally Posted by Petza914
The 21" wheels on the 957s (GTS, Turbo, Turbo S) are 21"x10" with an offset of 50 at all 4 corners. Bolt pattern on all Porsche wheels (except the Macan) is 5x130 with a 71.6mm center bore (the Macan is a 5x112). Can't help you with the 958 answer, but maybe that gives you something to compare to if you find the wheels you want for sale, or call Wheel Enhancement and ask John. BTW, on all OEM Porsche wheels, the width and offset are shown by the valve stem. In the pic below, note the "10" & "50" (sorry about the dirtiness).